21.3350’ N, 157.6930’ W

Waimanalo, HI

79°
H -°
L 76°
NE
10mph
Low tide
10:14 pm

Tides Today & Tomorrow in Waimanalo, HI

TIDE TIMES for Tuesday, September 15, 2026
The tide is currently falling in Waimanalo, HI.
Next low tide (tomorrow) : in 1h 30m at 10:14 pm (0.1 ft)
Next high tide : 5:43 am (1.8 ft)
Sunset today : 6:34 pm
Sunrise tomorrow : 6:17 am
Moon phase : Waxing Crescent (15% illuminated)
Tide Station Location : Station #1612376
Common Questions About Tides

Waimanalo, HI Tides - Oct 1895

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue1:211.51:361.97:010.37:440.35:505:47Full Moon1Tue
2Wed1:521.61:501.87:330.48:000.25:505:46Full Moon2Wed
3Thu2:241.82:041.78:060.58:170.15:515:45Full Moon3Thu
4Fri2:571.92:171.68:410.68:360.15:515:44Full Moon4Fri
5Sat3:331.92:291.59:180.78:570.05:515:43Full Moon5Sat
6Sun4:112.02:371.410:000.89:190.05:525:42Waning Gibbous6Sun
7Mon4:541.92:371.310:500.99:460.05:525:41Waning Gibbous7Mon
8Tue5:501.92:141.312:071.15:525:40Waning Gibbous8Tue
9Wed7:101.811:040.15:525:40Third Quarter9Wed
10Thu8:591.85:535:39Third Quarter10Thu
11Fri10:211.912:250.25:535:38Third Quarter11Fri
12Sat11:122.010:480.92:350.36:550.65:545:37Third Quarter12Sat
13Sun11:492.111:551.24:140.36:380.55:545:36Waning Crescent13Sun
14Mon12:202.15:220.36:470.35:545:35Waning Crescent14Mon
15Tue12:461.512:472.06:170.37:050.25:555:35Waning Crescent15Tue
16Wed1:321.81:131.97:080.47:280.05:555:34New Moon16Wed
17Thu2:172.11:361.87:590.57:53-0.25:555:33New Moon17Thu
18Fri3:022.21:571.68:510.78:21-0.25:565:32New Moon18Fri
19Sat3:472.32:141.49:470.88:50-0.25:565:31Waxing Crescent19Sat
20Sun4:342.32:241.310:510.99:20-0.25:575:31Waxing Crescent20Sun
21Mon5:252.22:111.212:211.05:575:30Waxing Crescent21Mon
22Tue6:262.110:240.15:575:29Waxing Crescent22Tue
23Wed7:461.911:020.35:585:29First Quarter23Wed
24Thu9:151.85:585:28First Quarter24Thu
25Fri10:231.811:090.712:150.47:120.65:595:27First Quarter25Fri
26Sat11:071.811:531.02:490.56:310.55:595:27First Quarter26Sat
27Sun11:371.84:240.66:250.46:005:26Waxing Gibbous27Sun
28Mon12:231.211:58 AM1.75:220.66:300.36:005:25Waxing Gibbous28Mon
29Tue12:521.412:151.76:070.66:410.26:015:25Waxing Gibbous29Tue
30Wed1:201.612:301.66:470.66:550.16:015:24Waxing Gibbous30Wed
31Thu1:481.812:461.57:250.77:120.06:025:24Full Moon31Thu
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (1612376)

Common Questions About Waimanalo, HI Tides

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Is this week a spring tide or neap tide in Waimanalo, HI?

Waimanalo, HI is currently in a spring phase. Tonight's moon is 15% illuminated. Spring tides (largest swings) occur near new and full moons; neap tides (smallest swings) occur near first and third quarter moons. Tidal ranges this week are near their weekly maximum.

What datum are Waimanalo, HI tide heights measured from?

Tide heights on this page are measured from Mean Lower Low Water (MLLW), the U.S. NOAA standard. A height of 0 ft represents the 19-year average of each day's lower low tide. Negative values indicate a "minus tide" — water levels below that long-term reference.

What factors can affect the tide predictions for Waimanalo, HI?

Tide predictions for Waimanalo, HI come from NOAA's harmonic analysis and are typically accurate within about ±10 minutes on timing and ±0.5 ft on height. Actual water levels can deviate further due to sustained winds, atmospheric pressure changes, river flow, and storm surge. During major weather events, be sure to check US Harbors weather pages for factors that could impact tidal predictions.

Which NOAA station provides tide data for Waimanalo, HI?

Tide data for Waimanalo, HI is sourced from NOAA Station #1612376. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=1612376.

What is the moon phase in Waimanalo, HI tonight?

Tonight the moon over Waimanalo, HI is Waxing Crescent (15% illuminated). This places Waimanalo, HI in a spring tide cycle, so tidal ranges are near their weekly maximum this week.

US Harbors Tidal Data

The data in our tide charts, tide tables, and tide graphs is provided by NOAA and others. These predictions are derived mathematically from numerous inputs, including data from historical tide stations and nearby locations where sensors are actively recording. As shown in the tide graph at the top of this page, “Predicted” tides (blue) are what forecasting models expect to happen. “Observed” tides (red) are those recorded by local sensors in real time, overlaid on the predictions for direct comparison. We display Observed water levels for a select group of harbors including Portland, Maine, where a physical sensor monitors water levels in real time.

LEARN MORE ABOUT OUR TIDE DATA